@article{thecurseofmultiplemediatorshiddeninterac,
  title = {The Curse of Multiple Mediators: Hidden Interaction Effects in Activation Patching},
  author = {Sankaran Vaidyanathan and David Arbour and Aaron Mueller and Scott Niekum and David Jensen},
  year = {2026},
  eprint = {2606.27510},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.27510},
}